9112189100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1373}}^1$

素因数の和:1912

約数の個数: 144

約数和(自身を含む): 23852640000

約数和(自身を除く): 14740450900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 499, 532, 665, 700, 950, 998, 1330, 1373, 1900, 1996, 2495, 2660, 2746, 3325, 3493, 4990, 5492, 6650, 6865, 6986, 9481, 9611, 9980, 12475, 13300, 13730, 13972, 17465, 18962, 19222, 24950, 26087, 27460, 34325, 34930, 37924, 38444, 47405, 48055, 49900, 52174, 66367, 68650, 69860, 87325, 94810, 96110, 104348, 130435, 132734, 137300, 174650, 182609, 189620, 192220, 237025, 240275, 260870, 265468, 331835, 349300, 365218, 474050, 480550, 521740, 652175, 663670, 685127, 730436, 913045, 948100, 961100, 1304350, 1327340, 1370254, 1659175, 1826090, 2608700, 2740508, 3318350, 3425635, 3652180, 4565225, 4795889, 6636700, 6851270, 9130450, 9591778, 13017413, 13702540, 17128175, 18260900, 19183556, 23979445, 26034826, 34256350, 47958890, 52069652, 65087065, 68512700, 91121891, 95917780, 119897225, 130174130, 182243782, 239794450, 260348260, 325435325, 364487564, 455609455, 479588900, 650870650, 911218910, 1301741300, 1822437820, 2278047275, 4556094550, 9112189100]

約数ペア:

[(1, 9112189100), (2, 4556094550), (4, 2278047275), (5, 1822437820), (7, 1301741300), (10, 911218910), (14, 650870650), (19, 479588900), (20, 455609455), (25, 364487564), (28, 325435325), (35, 260348260), (38, 239794450), (50, 182243782), (70, 130174130), (76, 119897225), (95, 95917780), (100, 91121891), (133, 68512700), (140, 65087065), (175, 52069652), (190, 47958890), (266, 34256350), (350, 26034826), (380, 23979445), (475, 19183556), (499, 18260900), (532, 17128175), (665, 13702540), (700, 13017413), (950, 9591778), (998, 9130450), (1330, 6851270), (1373, 6636700), (1900, 4795889), (1996, 4565225), (2495, 3652180), (2660, 3425635), (2746, 3318350), (3325, 2740508), (3493, 2608700), (4990, 1826090), (5492, 1659175), (6650, 1370254), (6865, 1327340), (6986, 1304350), (9481, 961100), (9611, 948100), (9980, 913045), (12475, 730436), (13300, 685127), (13730, 663670), (13972, 652175), (17465, 521740), (18962, 480550), (19222, 474050), (24950, 365218), (26087, 349300), (27460, 331835), (34325, 265468), (34930, 260870), (37924, 240275), (38444, 237025), (47405, 192220), (48055, 189620), (49900, 182609), (52174, 174650), (66367, 137300), (68650, 132734), (69860, 130435), (87325, 104348), (94810, 96110)]